Convert Litres per hour to Cubic metres per day

Convert Litres per hour (L/h) to Cubic metres per day (m³/d) instantly and accurately.

Litres per hour (L/h)
Cubic metres per day (m³/d)

Conversion Formula

m³/d = L/h × 0.024

About Litres per hour

The litre per hour (L/h) equals 10⁻³/3600 ≈ 2.778×10⁻⁷ m³/s, widely used in automotive fuel consumption (L/h), irrigation drip systems, and small pump specifications. A fuel cell vehicle running on hydrogen consumes ±2 L/h of liquid equivalent; a domestic water softener regeneration cycle uses 40-100 L/h of brine. 1 L/h ≈ 2.778×10⁻⁷ m³/s ≈ 0.2642 US gal/h.

About Cubic metres per day

The cubic metre per day (m³/d) equals 1/86400 ≈ 1.157×10⁻⁵ m³/s, standard in water-resource management, desalination-plant capacity, and per-capita water-consumption accounting. A municipal desalination plant may produce 100 000-1 000 000 m³/d; the WHO minimum water supply requirement is 0.05 m³/d per person. 1 m³/d ≈ 1.157×10⁻⁵ m³/s = 264.2 US gal/d.

Quick Reference Table

Litres per hour (L/h)Cubic metres per day (m³/d)
1 L/h0.024 m³/d
2 L/h0.048 m³/d
5 L/h0.12 m³/d
10 L/h0.24 m³/d
25 L/h0.6 m³/d
50 L/h1.2 m³/d
100 L/h2.4 m³/d

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